function changeDisplay(disp) {


	for(i = 0; i < 9; i++) {
		var cont = document.getElementById("content_" + i);
		cont.style.visibility = "hidden";
		var pubs = document.getElementById(i);
		pubs.style.textIndent = "20%";
		pubs.style.color = "#ccc";
		pubs.style.textShadow = "";
	}

	var cont = document.getElementById("content_" + disp);
	cont.style.visibility = "visible";
	var pubs = document.getElementById(disp);
	pubs.style.textIndent = "0%";
	pubs.style.color = "#FD8E02";
	pubs.style.textShadow = "2px 2px 2px #999";

}